High severity7.5NVD Advisory· Published Sep 15, 2026· Updated Sep 28, 2026
CVE-2024-14029
CVE-2024-14029
Description
Tornado before 6.4.1 ignores duplicate Transfer-Encoding: chunked headers, treating requests as having no message body and parsing the chunked body as a subsequent request. Attackers can exploit this inconsistency when Tornado is deployed behind proxies to perform HTTP request smuggling, enabling access control bypass, cache poisoning, or connection desynchronization.
Affected products
3- Range: <6.4.1
- osv-coords2 versions
< 0.10.18-2.el8_10.10.alma.1+ 1 more
- (no CPE)range: < 0.10.18-2.el8_10.10.alma.1
- (no CPE)range: < 0.10.18-2.el8_10.10.alma.1
Patches
Vulnerability mechanics
References
2News mentions
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